<!--
    mainApp.vue
    Config Provider 被用来提供全局的配置选项，让你的配置能够在全局都能够被访问到。
 -->
<template>
    <header>
        <img alt="Vue logo" class="logo" src="@/assets/logo.svg" width="125" height="125" />

        <div class="wrapper">
            <HelloWorld msg="You did it!" />

            <nav>
                <RouterLink to="/">{{ $t("common.home") }}</RouterLink>
                <RouterLink to="/about">{{ $t("common.about") }}</RouterLink>
                <RouterLink to="/test">{{ $t("common.test") }}</RouterLink>
            </nav>

            <div>
                <SwitchDark />
                <LanguageSelector />
            </div>
        </div>
    </header>
    <el-config-provider :locale="i18nLocale">
        <router-view></router-view>
        <el-table :data="[]" />
        <el-pagination :total="100" />
    </el-config-provider>
</template>

<script setup lang="ts">
import { storeToRefs } from "pinia"
import { useLocaleStore } from "@/stores"

// widgets
import { LanguageSelector, SwitchDark } from "@/widgets"

// element-plus 语言包
import enElmentPlus from "element-plus/es/locale/lang/en"
import cnElmentPlus from "element-plus/es/locale/lang/zh-cn"

const i18nLocale = computed(() => {
    const localStore = storeToRefs(useLocaleStore())
    return localStore.languageKey.value === "zh-CN" ? cnElmentPlus : enElmentPlus
})
</script>

<style scoped>
header {
    line-height: 1.5;
    max-height: 100vh;
}

.logo {
    display: block;
    margin: 0 auto 2rem;
}

nav {
    width: 100%;
    font-size: 12px;
    text-align: center;
    margin-top: 2rem;
}

nav a.router-link-exact-active {
    color: var(--color-text);
}

nav a.router-link-exact-active:hover {
    background-color: transparent;
}

nav a {
    display: inline-block;
    padding: 0 1rem;
    border-left: 1px solid var(--color-border);
}

nav a:first-of-type {
    border: 0;
}

@media (min-width: 1024px) {
    header {
        display: flex;
        place-items: center;
        padding-right: calc(var(--section-gap) / 2);
    }

    .logo {
        margin: 0 2rem 0 0;
    }

    header .wrapper {
        display: flex;
        place-items: flex-start;
        flex-wrap: wrap;
    }

    nav {
        text-align: left;
        margin-left: -1rem;
        font-size: 1rem;

        padding: 1rem 0;
        margin-top: 1rem;
    }
}
</style>
